System, method and related device for strong authentication of Internet of things equipment

Abstract

The present invention provides a system, method and related device for strong authentication of Internet of Things equipment. Using the combination of the mobile APP client and the simplest number keyboard, using the Internet of Things connected to the Internet of Things devices, an authorization code is generated for access authentication of the Internet of Things devices. On the basis of using the dynamically generated authorization code to effectively ensure the security of authentication, it is only necessary to enter the authorization code once on the authentication module installed on the Internet of Things device to realize the strong authentication of the Internet of Things device, and the strong authentication operation of the Internet of Things device The number of times is reduced to 1, which greatly improves the work efficiency. At the same time, there is no need to add additional identification sub-modules, which can effectively reduce the certification cost.

Description

Technical field [0001] The present invention relates to the field of communication and information security, in particular to a system, method and related device for strong authentication of Internet of Things equipment. Background technique [0002] With the application of the Internet of Things, many devices have begun to access the network, providing more convenient device management through the network. However, how to ensure the physical security of these IoT devices is also a problem. Traditionally, an authentication module is added to the Internet of Things device, and the authentication module is authenticated with the authentication center server in the Internet of Things system. [0003] At present, the most typical authentication module includes a numeric keyboard, which mainly uses a fixed password for authentication, but this authentication method has low security and obvious drawbacks. In order to circumvent the disadvantages of fixed password authentication methods...

AI Technical Summary

Problems solved by technology

On the one hand, it increases the cost, especially for the Internet of Things, it is necessary to add an identification sub-module in the authentication module of each Internet of Things device, and the use of a large number of identification sub-modules leads to a large increase in cost; on the other hand, the authentication module is larger

[0005] For the second method, the main disadvantage is that the authentication process is relatively long, requires multiple interactions, and the authentication efficiency is relatively low

Especially if multiple IoT devices need to be operated at one time, the authentication efficiency is lower

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